OFFS, that is like me deciding the migraines don;t exhist cos I have never suffered one, or that all men are lying when they say getting kicked in the balls hurt, cos equally, I have never suffered that fate (being a woman kind of counts against me on that point tho).
we adults don;t suffer like babies with wind, cos we are NOT babies.
we can walk about and so wind is able to travel properly out of our bodies. I do still suffer tummy and wind problems tho, so I can vouch that it hurts.
and of course teething would hurt. teeny tiny new baby teeth are sharp, and hurt, as I can vouch for when mine bit me for whatever reason............pushing thru gums, daily, must really drive them to distraction.
oh wait, yeah, they DO!!!
teething hurts my 6yr old at the moment in fact, where his back molars are coming and pushing teeth about for position. and I remember the wisdom tooth pain......my 14yr old is suffering right now. (we get wisdom teeth early in our family for some reason. I was 14/15 too when mine tried to erupt, not working out well, so was 16 having them taken out).
I really think you cannot say it is all a lie just becuase you don;t believe in it. there is a lot out there that is unseen, still exists!